tcpreplay
Tcpreplay is a suite of free Open Source utilities for editing and replaying previously captured network traffic. It can replay malicious traffic patterns to Intrusion Detection/Prevention Systems and also replay to web servers. It supports switches, routers, and IP Flow/NetFlow appliances. It provides various tools such as tcpreplay, tcprewrite, tcpreplay-edit, tcpprep, tcpbridge, tcpliveplay, and tcpcapinfo, each with its own specific functionality. Tcpreplay can be used to test network devices, simulate traffic, and analyze network performance.
FEATURES
ALTERNATIVES
Fast, smart, effective port scanner with extensive extendability and adaptive learning.
PCAPdroid is a privacy-friendly app for tracking, analyzing, and blocking network connections on your device.
A Fake Protocol Server tool with support for multiple network services and protocols.
LinkLiar is a status menu app for spoofing MAC addresses to enhance privacy on MacBook.
Impost is a powerful network security auditing tool with honey pot and packet sniffer capabilities.
Independent software vendor specializing in network security tools and network forensics.
PINNED
Mandos Brief Newsletter
A weekly newsletter providing cybersecurity leadership insights, industry updates, and strategic guidance for security professionals advancing to management positions.
PTJunior
An AI-powered penetration testing platform that autonomously discovers, exploits, and documents vulnerabilities while generating NIST-compliant reports.
CTIChef.com Detection Feeds
A tiered cyber threat intelligence service providing detection rules from public repositories with varying levels of analysis, processing, and guidance for security teams.
ImmuniWeb® Discovery
ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web.
Checkmarx SCA
A software composition analysis tool that identifies vulnerabilities, malicious code, and license risks in open source dependencies throughout the software development lifecycle.
Orca Security
A cloud-native application protection platform that provides agentless security monitoring, vulnerability management, and compliance capabilities across multi-cloud environments.
DryRun
A GitHub application that performs automated security code reviews by analyzing contextual security aspects of code changes during pull requests.